RetroFed Forum

Welcome to the nostalgia-filled piefed instance of yesteryear.

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Be civil. Bigotry is not welcome. This includes (but is not limited to): transphobia, queerphobia, racism, ageism and ableism. We do not promote hate.
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Hypx@piefed.social Joined: 2025-09-26

Researchers have successfully launched a hydrogen-powered drone designed to go where batteries fail.

Hydrogen fuel cells solve the two biggest flaws of battery drones: excessive weight and short flight times.

With a simple tank-swapping system and the ability to fly for several hours, these drones can effectively cover more ground than a human operator’s typical workday.

Welcome to the nostalgia-filled piefed instance of yesteryear.

Open Registration with Application questionnaire.

If you have a question or comment you can post in !meta@retrofed.com or message @DosDude@retrofed.com or @Die4Ever@retrofed.com

In case of downtime and/or emergency, we will post updates on @DosDude@mastodon.social

Some rules we try to uphold:

Be civil. Bigotry is not welcome. This includes (but is not limited to): transphobia, queerphobia, racism, ageism and ableism. We do not promote hate.
Communities need to be Retro or Retro-adjacent.
Please don't upload pornographic content. (use an external image host for that)